157431389, one hundred fifty-seven million four hundred thirty-one thousand three hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

157431389 has 4 divisors, whose sum is 164276256
The reverse of 157431389 is 983134751
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5

Name

Name	one hundred fifty-seven million four hundred thirty-one thousand three hundred eighty-nine

Notation

Scientific notation	1.57431389 × 10^8
Engineering notation	1.57431389 × 10^6

Prime Factorization of 157431389

Prime Factorization 23 × 6844843

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157431389	Product of the distinct prime numbers

The prime factorization of 157431389 is 23 × 6844843. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 64, 96, 425, 164, 6744, 5387, 97726, 59192, 37554, 986615, 8045221, 271528, 50445046, 16973063, 439207442, 840815737, 5404626057, 5969819210

Basic calculations (n = 157431389)

Multiplication

n×y

n×2	314862778
n×3	472294167
n×4	629725556
n×5	787156945

Division

n÷y

n÷2	78715694.5
n÷3	52477129.666667
n÷3	39357847.25
n÷5	31486277.8

Exponentiation

n^y

n²	24784642242469321
n³	3.9018806541E+24
n⁴	6.1427849108719E+32
n⁵	9.6706716084681E+40

Nth Root

^y√n

²√n	12547.166572577
³√n	539.96271919122
⁴√n	112.01413559269
⁵√n	43.593151362896

Divisors of 157431389

1, 23, 6844843, 157431389

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-157431388	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157431389 can be divided by 4 positive divisors. The sum of these divisors (counting 157431389) is 1, the average is 0.25.

Base conversion 157431389

Base	System	Value
2	Binary	1001011000100011011001011101
3	Ternary	101222020100021012
4	Quaternary	21120203121131
5	Quinary	310300301024
6	Senary	23342145005
8	Octal	1130433135
10	Decimal	157431389
12	Duodecimal	44882165
16	Hexadecimal	962365d
20	Vigesimal	293ii99
36	Base36	2lqau5

Cryptographic Hash Functions

md5	4ac8aa0f3100cb5fad6d5cf8e28177ac
sha1	7208470e8451d54511262ae861179a03d4b9e387
sha256	57319ad9931192f44f58cce7678ddc2d4e84e63dad8d4f2c20fae68a09963c28
sha512	dc0bc80330d7f416ff8ab12e45112237b6190996fa65fa85dd0fc8a44f6393568d057d917fbcf912e4b6eb0e605b24b39fc1a1b9070df03cdf662191e32b6bee
ripemd-160	9596e873c414432948ec93da7018d749a6a47ad2

157431389 as geometric shapes

Circle

Radius = n

Diameter	314862778
Circumference	989170590.25367
Area	7.7863249990793E+16

Sphere

Radius = n

Volume	1.634415946414E+25
Surface area	3.1145299996317E+17
Circumference	989170590.25367

Square

Length = n

Perimeter	629725556
Area	24784642242469321
Diagonal	222641605.46703

Cube

Length = n

Surface area	148707853454815926
Volume	3.9018806541E+24
Space diagonal	272679164.45414

Equilateral Triangle

Length = n

Perimeter	472294167
Area	1.0732064902844E+16
Altitude	136339582.22707

Triangular Pyramid

Length = n

Surface area	1.0732064902844E+16
Volume	4.5984104498245E+23
Height	74213868.489012